Bajaj Holographics [India] Pvt. Ltd. Offers Spool Form Security Hologram. Bajaj Holographics [India] Pvt. Ltd. Is an ISO 9001:2000 certified company. The Spool Form Security Holograms are supplied in spool form with a gap of minimum 2.5-3 mm between two holograms. These holograms can be applied both manually and automatically using automatic dispensing machine. The Spool Form Security Holograms are recommended for brand protection, document protection, brand promotion, aesthetic look, high volume product, suitable for line induction, etc.